Life-saving jacket



FIG. 1 is a front perspective view of a life-saving jacket showing my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof, it being understood that the opposite side is a mirror image;

FIG. 5 is a bottom view thereof;

FIG. 6 is a front view thereof in alternate condition;

FIG. 7 is a rear perspective view thereof in a second alternate condition; and

FIG. 8 is a top view thereof in still another alternate condition. 

The ornamental design for a life-saving jacket, as shown and described. 